308874720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 1241920512

約数和(自身を除く): 933045792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 61, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 122, 132, 137, 140, 154, 160, 165, 168, 176, 183, 210, 220, 224, 231, 240, 244, 264, 274, 280, 305, 308, 330, 336, 352, 366, 385, 411, 420, 427, 440, 462, 480, 488, 528, 548, 560, 610, 616, 660, 671, 672, 685, 732, 770, 822, 840, 854, 880, 915, 924, 959, 976, 1056, 1096, 1120, 1155, 1220, 1232, 1281, 1320, 1342, 1370, 1464, 1507, 1540, 1644, 1680, 1708, 1760, 1830, 1848, 1918, 1952, 2013, 2055, 2135, 2192, 2310, 2440, 2464, 2562, 2640, 2684, 2740, 2877, 2928, 3014, 3080, 3288, 3355, 3360, 3416, 3660, 3696, 3836, 4026, 4110, 4270, 4384, 4521, 4620, 4697, 4795, 4880, 5124, 5280, 5368, 5480, 5754, 5856, 6028, 6160, 6405, 6576, 6710, 6832, 7320, 7392, 7535, 7672, 8052, 8220, 8357, 8540, 9042, 9240, 9394, 9590, 9760, 10065, 10248, 10549, 10736, 10960, 11508, 12056, 12320, 12810, 13152, 13420, 13664, 14091, 14385, 14640, 15070, 15344, 16104, 16440, 16714, 17080, 18084, 18480, 18788, 19180, 20130, 20496, 21098, 21472, 21920, 22605, 23016, 23485, 24112, 25071, 25620, 26840, 28182, 28770, 29280, 30140, 30688, 31647, 32208, 32880, 33428, 34160, 36168, 36960, 37576, 38360, 40260, 40992, 41785, 42196, 45210, 46032, 46970, 48224, 50142, 51240, 52745, 53680, 56364, 57540, 58499, 60280, 63294, 64416, 65760, 66856, 68320, 70455, 72336, 75152, 76720, 80520, 83570, 84392, 90420, 91927, 92064, 93940, 100284, 102480, 105490, 107360, 112728, 115080, 116998, 120560, 125355, 126588, 133712, 140910, 144672, 150304, 153440, 158235, 161040, 167140, 168784, 175497, 180840, 183854, 187880, 200568, 204960, 210980, 225456, 230160, 233996, 241120, 250710, 253176, 267424, 275781, 281820, 292495, 316470, 322080, 334280, 337568, 350994, 361680, 367708, 375760, 401136, 421960, 450912, 459635, 460320, 467992, 501420, 506352, 551562, 563640, 584990, 632940, 643489, 668560, 701988, 723360, 735416, 751520, 802272, 843920, 877485, 919270, 935984, 1002840, 1012704, 1103124, 1127280, 1169980, 1265880, 1286978, 1337120, 1378905, 1403976, 1470832, 1687840, 1754970, 1838540, 1871968, 1930467, 2005680, 2206248, 2254560, 2339960, 2531760, 2573956, 2757810, 2807952, 2941664, 3217445, 3509940, 3677080, 3860934, 4011360, 4412496, 4679920, 5063520, 5147912, 5515620, 5615904, 6434890, 7019880, 7354160, 7721868, 8824992, 9359840, 9652335, 10295824, 11031240, 12869780, 14039760, 14708320, 15443736, 19304670, 20591648, 22062480, 25739560, 28079520, 30887472, 38609340, 44124960, 51479120, 61774944, 77218680, 102958240, 154437360, 308874720]

約数ペア:

[(1, 308874720), (2, 154437360), (3, 102958240), (4, 77218680), (5, 61774944), (6, 51479120), (7, 44124960), (8, 38609340), (10, 30887472), (11, 28079520), (12, 25739560), (14, 22062480), (15, 20591648), (16, 19304670), (20, 15443736), (21, 14708320), (22, 14039760), (24, 12869780), (28, 11031240), (30, 10295824), (32, 9652335), (33, 9359840), (35, 8824992), (40, 7721868), (42, 7354160), (44, 7019880), (48, 6434890), (55, 5615904), (56, 5515620), (60, 5147912), (61, 5063520), (66, 4679920), (70, 4412496), (77, 4011360), (80, 3860934), (84, 3677080), (88, 3509940), (96, 3217445), (105, 2941664), (110, 2807952), (112, 2757810), (120, 2573956), (122, 2531760), (132, 2339960), (137, 2254560), (140, 2206248), (154, 2005680), (160, 1930467), (165, 1871968), (168, 1838540), (176, 1754970), (183, 1687840), (210, 1470832), (220, 1403976), (224, 1378905), (231, 1337120), (240, 1286978), (244, 1265880), (264, 1169980), (274, 1127280), (280, 1103124), (305, 1012704), (308, 1002840), (330, 935984), (336, 919270), (352, 877485), (366, 843920), (385, 802272), (411, 751520), (420, 735416), (427, 723360), (440, 701988), (462, 668560), (480, 643489), (488, 632940), (528, 584990), (548, 563640), (560, 551562), (610, 506352), (616, 501420), (660, 467992), (671, 460320), (672, 459635), (685, 450912), (732, 421960), (770, 401136), (822, 375760), (840, 367708), (854, 361680), (880, 350994), (915, 337568), (924, 334280), (959, 322080), (976, 316470), (1056, 292495), (1096, 281820), (1120, 275781), (1155, 267424), (1220, 253176), (1232, 250710), (1281, 241120), (1320, 233996), (1342, 230160), (1370, 225456), (1464, 210980), (1507, 204960), (1540, 200568), (1644, 187880), (1680, 183854), (1708, 180840), (1760, 175497), (1830, 168784), (1848, 167140), (1918, 161040), (1952, 158235), (2013, 153440), (2055, 150304), (2135, 144672), (2192, 140910), (2310, 133712), (2440, 126588), (2464, 125355), (2562, 120560), (2640, 116998), (2684, 115080), (2740, 112728), (2877, 107360), (2928, 105490), (3014, 102480), (3080, 100284), (3288, 93940), (3355, 92064), (3360, 91927), (3416, 90420), (3660, 84392), (3696, 83570), (3836, 80520), (4026, 76720), (4110, 75152), (4270, 72336), (4384, 70455), (4521, 68320), (4620, 66856), (4697, 65760), (4795, 64416), (4880, 63294), (5124, 60280), (5280, 58499), (5368, 57540), (5480, 56364), (5754, 53680), (5856, 52745), (6028, 51240), (6160, 50142), (6405, 48224), (6576, 46970), (6710, 46032), (6832, 45210), (7320, 42196), (7392, 41785), (7535, 40992), (7672, 40260), (8052, 38360), (8220, 37576), (8357, 36960), (8540, 36168), (9042, 34160), (9240, 33428), (9394, 32880), (9590, 32208), (9760, 31647), (10065, 30688), (10248, 30140), (10549, 29280), (10736, 28770), (10960, 28182), (11508, 26840), (12056, 25620), (12320, 25071), (12810, 24112), (13152, 23485), (13420, 23016), (13664, 22605), (14091, 21920), (14385, 21472), (14640, 21098), (15070, 20496), (15344, 20130), (16104, 19180), (16440, 18788), (16714, 18480), (17080, 18084)]